<li>
  <label for="promotion_id"><?php echo $this->lang->line('label.favorite.promotion_id') ?></label>
  <div class="input">
    <?php
    $ref_obj = $this->promotion_model->get($obj["promotion_id"]);
    if ($ref_obj) {
      ?>
      <a href="<?php echo site_url('admin/'."promotion/show/" . $obj["promotion_id"]) ?>">
        <?php echo $this->promotion_model->to_string($ref_obj) ?></a>
    <?php } ?>
  </div>
</li>
<li>
  <label for="end_user_id"><?php echo $this->lang->line('label.favorite.end_user_id') ?></label>
  <div class="input">
    <?php
    $ref_obj = $this->end_user_model->get($obj["end_user_id"]);
    if ($ref_obj) {
      ?>
      <a href="<?php echo site_url('admin/'."end_user/show/" . $obj["end_user_id"]) ?>">
        <?php echo $this->end_user_model->to_string($ref_obj) ?></a>
    <?php } ?>
  </div>
</li>
<li>
  <label for="date_create"><?php echo $this->lang->line('label.favorite.date_create') ?></label>
  <div class="input">
    <?php echo empty($obj["date_create"]) ? '' : date($this->setting_model->item('date_format'), $obj["date_create"]) ?>
  </div>
</li>